18769 search results - page 3556 / 3754 » Requirements Models in Context |
180
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BMCBI
2010
15 years 6 months ago
2010
Background: Maximizing the utility of DNA microarray data requires optimization of data acquisition through selection of an appropriate scanner setting. To increase the amount of ...
162
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BMCBI
2010
15 years 6 months ago
2010
Background: Selective pressure in molecular evolution leads to uneven distributions of amino acids and nucleotides. In fact one observes correlations among such constituents due t...
173
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BMCBI
2008
15 years 6 months ago
2008
Background: Population structure analysis is important to genetic association studies and evolutionary investigations. Parametric approaches, e.g. STRUCTURE and L-POP, usually ass...
210
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BMCBI
2007
15 years 6 months ago
2007
Background: The identification of transcription factors (TFs) associated with a biological process is fundamental to understanding its regulatory mechanisms. From microarray data,...
156
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BMCBI
2008
15 years 6 months ago
2008
Background: As an alternative to the frequently used "reference design" for two-channel microarrays, other designs have been proposed. These designs have been shown to b...